13903313136 has 80 divisors (see below), whose sum is σ = 36133833120. Its totient is φ = 4606525440.

The previous prime is 13903313119. The next prime is 13903313141. The reversal of 13903313136 is 63131330931.

It is a junction number, because it is equal to n+sod(n) for n = 13903313097 and 13903313106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9866800 + ... + 9868208.

It is an arithmetic number, because the mean of its divisors is an integer number (451672914).

Almost surely, 2^13903313136 is an apocalyptic number.

13903313136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13903313136 is an abundant number, since it is smaller than the sum of its proper divisors (22230519984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13903313136 is a wasteful number, since it uses less digits than its factorization.

13903313136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2514 (or 2508 counting only the distinct ones).

The product of its (nonzero) digits is 13122, while the sum is 33.

The spelling of 13903313136 in words is "thirteen billion, nine hundred three million, three hundred thirteen thousand, one hundred thirty-six".